[PATCH 13/15] xfs: move the di_crtime field to struct xfs_inode

From: Christoph Hellwig <hch@lst.de>
To: linux-xfs@vger.kernel.org
Subject: [PATCH 13/15] xfs: move the di_crtime field to struct xfs_inode
Date: Sat, 20 Jun 2020 09:11:00 +0200	[thread overview]
Message-ID: <20200620071102.462554-14-hch@lst.de> (raw)
In-Reply-To: <20200620071102.462554-1-hch@lst.de>

In preparation of removing the historic icinode struct, move the crtime
field into the containing xfs_inode structure.

Signed-off-by: Christoph Hellwig <hch@lst.de>
---
 fs/xfs/libxfs/xfs_inode_buf.c   | 8 ++++----
 fs/xfs/libxfs/xfs_inode_buf.h   | 2 --
 fs/xfs/libxfs/xfs_trans_inode.c | 2 +-
 fs/xfs/xfs_inode.c              | 2 +-
 fs/xfs/xfs_inode.h              | 1 +
 fs/xfs/xfs_inode_item.c         | 4 ++--
 fs/xfs/xfs_iops.c               | 2 +-
 fs/xfs/xfs_itable.c             | 4 ++--
 8 files changed, 12 insertions(+), 13 deletions(-)

diff --git a/fs/xfs/libxfs/xfs_inode_buf.c b/fs/xfs/libxfs/xfs_inode_buf.c
index 79e470933abfa8..af595ee23635aa 100644
--- a/fs/xfs/libxfs/xfs_inode_buf.c
+++ b/fs/xfs/libxfs/xfs_inode_buf.c
@@ -253,8 +253,8 @@ xfs_inode_from_disk(
 	if (xfs_sb_version_has_v3inode(&ip->i_mount->m_sb)) {
 		inode_set_iversion_queried(inode,
 					   be64_to_cpu(from->di_changecount));
-		to->di_crtime.tv_sec = be32_to_cpu(from->di_crtime.t_sec);
-		to->di_crtime.tv_nsec = be32_to_cpu(from->di_crtime.t_nsec);
+		ip->i_crtime.tv_sec = be32_to_cpu(from->di_crtime.t_sec);
+		ip->i_crtime.tv_nsec = be32_to_cpu(from->di_crtime.t_nsec);
 		ip->i_diflags2 = be64_to_cpu(from->di_flags2);
 		ip->i_cowextsize = be32_to_cpu(from->di_cowextsize);
 	}
@@ -319,8 +319,8 @@ xfs_inode_to_disk(
 	if (xfs_sb_version_has_v3inode(&ip->i_mount->m_sb)) {
 		to->di_version = 3;
 		to->di_changecount = cpu_to_be64(inode_peek_iversion(inode));
-		to->di_crtime.t_sec = cpu_to_be32(from->di_crtime.tv_sec);
-		to->di_crtime.t_nsec = cpu_to_be32(from->di_crtime.tv_nsec);
+		to->di_crtime.t_sec = cpu_to_be32(ip->i_crtime.tv_sec);
+		to->di_crtime.t_nsec = cpu_to_be32(ip->i_crtime.tv_nsec);
 		to->di_flags2 = cpu_to_be64(ip->i_diflags2);
 		to->di_cowextsize = cpu_to_be32(ip->i_cowextsize);
 		to->di_ino = cpu_to_be64(ip->i_ino);
diff --git a/fs/xfs/libxfs/xfs_inode_buf.h b/fs/xfs/libxfs/xfs_inode_buf.h
index 4bfad6d6d5710a..2a8e7a7ed8d18d 100644
--- a/fs/xfs/libxfs/xfs_inode_buf.h
+++ b/fs/xfs/libxfs/xfs_inode_buf.h
@@ -18,8 +18,6 @@ struct xfs_dinode;
 struct xfs_icdinode {
 	uint32_t	di_dmevmask;	/* DMIG event mask */
 	uint16_t	di_dmstate;	/* DMIG state info */
-
-	struct timespec64 di_crtime;	/* time created */
 };
 
 /*
diff --git a/fs/xfs/libxfs/xfs_trans_inode.c b/fs/xfs/libxfs/xfs_trans_inode.c
index b5dfb665484223..3c690829634cdc 100644
--- a/fs/xfs/libxfs/xfs_trans_inode.c
+++ b/fs/xfs/libxfs/xfs_trans_inode.c
@@ -67,7 +67,7 @@ xfs_trans_ichgtime(
 	if (flags & XFS_ICHGTIME_CHG)
 		inode->i_ctime = tv;
 	if (flags & XFS_ICHGTIME_CREATE)
-		ip->i_d.di_crtime = tv;
+		ip->i_crtime = tv;
 }
 
 /*
diff --git a/fs/xfs/xfs_inode.c b/fs/xfs/xfs_inode.c
index 593e8c5c2fd658..59f11314750a46 100644
--- a/fs/xfs/xfs_inode.c
+++ b/fs/xfs/xfs_inode.c
@@ -841,7 +841,7 @@ xfs_ialloc(
 		inode_set_iversion(inode, 1);
 		ip->i_diflags2 = 0;
 		ip->i_cowextsize = 0;
-		ip->i_d.di_crtime = tv;
+		ip->i_crtime = tv;
 	}
 
 	flags = XFS_ILOG_CORE;
diff --git a/fs/xfs/xfs_inode.h b/fs/xfs/xfs_inode.h
index 709f04fadde65e..106a8d6cc010cb 100644
--- a/fs/xfs/xfs_inode.h
+++ b/fs/xfs/xfs_inode.h
@@ -66,6 +66,7 @@ typedef struct xfs_inode {
 	uint8_t			i_forkoff;	/* attr fork offset >> 3 */
 	uint16_t		i_diflags;	/* XFS_DIFLAG_... */
 	uint64_t		i_diflags2;	/* XFS_DIFLAG2_... */
+	struct timespec64	i_crtime;	/* time created */
 
 	struct xfs_icdinode	i_d;		/* most of ondisk inode */
 
diff --git a/fs/xfs/xfs_inode_item.c b/fs/xfs/xfs_inode_item.c
index 04e671d2957ca2..dff3bc6a33720a 100644
--- a/fs/xfs/xfs_inode_item.c
+++ b/fs/xfs/xfs_inode_item.c
@@ -340,8 +340,8 @@ xfs_inode_to_log_dinode(
 	if (xfs_sb_version_has_v3inode(&ip->i_mount->m_sb)) {
 		to->di_version = 3;
 		to->di_changecount = inode_peek_iversion(inode);
-		to->di_crtime.t_sec = from->di_crtime.tv_sec;
-		to->di_crtime.t_nsec = from->di_crtime.tv_nsec;
+		to->di_crtime.t_sec = ip->i_crtime.tv_sec;
+		to->di_crtime.t_nsec = ip->i_crtime.tv_nsec;
 		to->di_flags2 = ip->i_diflags2;
 		to->di_cowextsize = ip->i_cowextsize;
 		to->di_ino = ip->i_ino;
diff --git a/fs/xfs/xfs_iops.c b/fs/xfs/xfs_iops.c
index 3642f9935cae3f..6aace9c6586ca5 100644
--- a/fs/xfs/xfs_iops.c
+++ b/fs/xfs/xfs_iops.c
@@ -559,7 +559,7 @@ xfs_vn_getattr(
 	if (xfs_sb_version_has_v3inode(&mp->m_sb)) {
 		if (request_mask & STATX_BTIME) {
 			stat->result_mask |= STATX_BTIME;
-			stat->btime = ip->i_d.di_crtime;
+			stat->btime = ip->i_crtime;
 		}
 	}
 
diff --git a/fs/xfs/xfs_itable.c b/fs/xfs/xfs_itable.c
index 4d1509437c3576..7945c6c4844940 100644
--- a/fs/xfs/xfs_itable.c
+++ b/fs/xfs/xfs_itable.c
@@ -97,8 +97,8 @@ xfs_bulkstat_one_int(
 	buf->bs_mtime_nsec = inode->i_mtime.tv_nsec;
 	buf->bs_ctime = inode->i_ctime.tv_sec;
 	buf->bs_ctime_nsec = inode->i_ctime.tv_nsec;
-	buf->bs_btime = dic->di_crtime.tv_sec;
-	buf->bs_btime_nsec = dic->di_crtime.tv_nsec;
+	buf->bs_btime = ip->i_crtime.tv_sec;
+	buf->bs_btime_nsec = ip->i_crtime.tv_nsec;
 	buf->bs_gen = inode->i_generation;
 	buf->bs_mode = inode->i_mode;
 
-- 
2.26.2

